diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libstdio/vprintf.c')
-rw-r--r-- | mdk-stage1/dietlibc/libstdio/vprintf.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libstdio/vprintf.c b/mdk-stage1/dietlibc/libstdio/vprintf.c new file mode 100644 index 000000000..7fe579e0a --- /dev/null +++ b/mdk-stage1/dietlibc/libstdio/vprintf.c @@ -0,0 +1,15 @@ +#include <stdarg.h> +#include <unistd.h> +#include "dietstdio.h" + +int __stdio_outs(const char *s,size_t len) __attribute__((weak)); +int __stdio_outs(const char *s,size_t len) { + return (write(1,s,len)==(int)len)?1:0; +} + +int vprintf(const char *format, va_list ap) +{ + struct arg_printf _ap = { 0, (int(*)(void*,size_t,void*)) __stdio_outs }; + return __v_printf(&_ap,format,ap); +} + |